a farida al hakim 12 éve
311
Experimental
Experimental methods involve manipulating an independent variable to observe its effects on a dependent variable under controlled conditions. This approach is widely used across various scientific fields, including psychology, biology, sociology, and geology.
Megnyitás
Experimental Method (Abdelrahman Ossama) Examples Sociology Do women tend to perceive other women as less or more competent than men at writing professional articles? Psychology Can information given to eyewitnesses after an event has taken place actually become part of their memory of that event? Geology Could the basic building blocks of living organisms arise from the conditions of the early Earth environment? Biology How do birds remember where they stash their seeds? Description test changes: dependent variable contol conditions Manipulate independent variable Weaknesses used only when ethical/ practicle real world complexity versus artificial lab conditions Strengths Practicle + Ethical Repeatable highly controlled procedure Precise+accurate help understand Nature's cause-effect relationship